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Johnson County
2022 Confidence Interval Detail
Johnson County
126-908/Venus ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 89,264,396 | 0.8256 | 108,120,635 | 15 | 1,042 | 0.065293336 |
| A | 116,616,122 | 0.9575 | 121,792,295 | 15 | 696 | 0.081175320 |
| A | 122,297,018 | 0.9590 | 127,525,566 | 18 | 543 | 0.019920627 |
| A | 321,981,307 | 1.0444 | 308,293,094 | 67 | 1,037 | 0.015238617 |
| E | 122,642,684 | 0.9445 | 129,849,321 | 20 | 667 | 0.078922755 |
| Random Totals: | 772,801,527 | 795,580,911 | 135 | 3,985 | ||
| CATG D1 EXCEPTION VALUES: | 2,542,510 | 2,235,065 | ||||
| Total Test Values | 775,344,037 | 797,815,976 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 39,890,799 |
Confidence Interval Values(5)
| Local Test Value: | 775,344,037 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 757,925,177 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 837,706,775 | (State Test Value plus Margin of Error Percent) |
Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values